🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.55 AU - 1.75 AU

Year: 455 Days

Day: 47.7 Hours

Environment

Temp: 358 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.09 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.06 AU - 3 AU

Year: 865 Days

Day: 32.5 Hours

Environment

Temp: 228 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,844,226 km

• M1: 722,857 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 15.21 AU - 20.91 AU

Year: 16490 Days

Day: 46.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 21.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 20.67 AU - 21.55 AU

Year: 20839 Days

Day: 44.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,844,226 km

• M1: 8,200,357 km (0.094 R)

Asteroid Belt

Center: 26.86 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 32.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 501.5

Radius: 3.9

Gravity: 32.97 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 27.35 AU - 37.85 AU

Year: 39992 Days

Day: 16.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 108,844,226 km

• M1: 66,421 km (0.077 R)
• M2: 209,736 km (0.096 R)
• M3: 248,332 km (0.047 R)
• M4: 289,621 km (0.104 R)
• M5: 403,465 km (0.085 R)
• M6: 531,222 km (0.111 R)
• M7: 791,672 km (0.071 R)
• M8: 1,413,700 km (0.049 R)
• M9: 2,063,403 km (0.119 R)
• M10: 2,418,549 km (0.112 R)
• M11: 2,697,250 km (0.111 R)
• M12: 3,697,461 km (0.045 R)
• M13: 3,963,745 km (0.073 R)
• M14: 4,972,484 km (0.114 R)
• M15: 5,089,320 km (0.102 R)
• M16: 6,180,337 km (0.067 R)
• M17: 6,946,278 km (0.096 R)
• M18: 7,944,993 km (0.099 R)
• M19: 8,218,907 km (0.092 R)
• M20: 8,426,250 km (0.073 R)
• M21: 10,518,376 km (0.077 R)
• M22: 11,275,042 km (0.109 R)
• M23: 11,351,636 km (0.045 R)
• M24: 12,127,451 km (0.097 R)
• M25: 13,241,955 km (0.084 R)
• M26: 13,893,453 km (0.109 R)
• M27: 15,482,033 km (0.054 R)
• M28: 16,951,234 km (0.058 R)
• M29: 17,215,125 km (0.117 R)
• M30: 18,826,742 km (0.117 R)
• M31: 19,099,908 km (0.12 R)
• M32: 19,742,581 km (0.06 R)
• M33: 21,143,415 km (0.09 R)
• M34: 21,522,496 km (0.042 R)
• M35: 22,672,604 km (0.107 R)
• M36: 23,842,759 km (0.057 R)
• M37: 25,132,293 km (0.103 R)
• M38: 25,735,172 km (0.086 R)
• M39: 30,085,777 km (0.106 R)
• M40: 31,262,215 km (0.114 R)
• M41: 31,585,646 km (0.102 R)
• M42: 31,910,273 km (0.098 R)
• M43: 32,562,669 km (0.053 R)
• M44: 34,769,088 km (0.106 R)
• M45: 34,992,438 km (0.101 R)
• M46: 35,104,188 km (0.102 R)
• M47: 35,777,677 km (0.099 R)
• M48: 35,890,324 km (0.084 R)
• M49: 38,976,080 km (0.102 R)
• M50: 39,440,431 km (0.115 R)
• M51: 39,906,578 km (0.109 R)
• M52: 40,844,407 km (0.069 R)
• M53: 41,316,090 km (0.113 R)
• M54: 41,552,604 km (0.095 R)
• M55: 42,026,829 km (0.08 R)
• M56: 42,622,378 km (0.099 R)
• M57: 42,980,964 km (0.1 R)
• M58: 45,763,185 km (0.107 R)
• M59: 46,621,578 km (0.118 R)
• M60: 46,867,667 km (0.094 R)
• M61: 48,229,456 km (0.111 R)
• M62: 50,107,358 km (0.093 R)
• M63: 50,991,930 km (0.115 R)
• M64: 56,668,272 km (0.055 R)
• M65: 57,457,700 km (0.105 R)
• M66: 61,324,206 km (0.072 R)
• M67: 63,766,092 km (0.072 R)
• M68: 65,136,259 km (0.117 R)
• M69: 67,487,788 km (0.09 R)
• M70: 67,766,339 km (0.086 R)
• M71: 71,279,496 km (0.082 R)
• M72: 71,704,952 km (0.107 R)
• M73: 73,701,934 km (0.032 R)
• M74: 73,845,399 km (0.087 R)
• M75: 74,995,357 km (0.071 R)
• M76: 75,428,144 km (0.088 R)
• M77: 80,243,400 km (0.094 R)
• M78: 80,686,060 km (0.091 R)
• M79: 82,167,528 km (0.068 R)
• M80: 83,209,776 km (0.1 R)
• M81: 83,957,018 km (0.109 R)
• M82: 85,307,438 km (0.107 R)
• M83: 93,715,137 km (0.058 R)
• M84: 94,336,716 km (0.087 R)
• M85: 94,492,448 km (0.072 R)
• M86: 95,897,022 km (0.091 R)
• M87: 96,366,610 km (0.089 R)
• M88: 96,994,173 km (0.028 R)
• M89: 98,568,840 km (0.092 R)
• M90: 100,469,481 km (0.071 R)
• M91: 103,985,330 km (0.052 R)
• M92: 105,596,799 km (0.039 R)
• M93: 106,081,795 km (0.093 R)
• M94: 106,243,660 km (0.079 R)

Kuiper Belt

Range: 51 - 80 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 18,844 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit